ANALISA POLA DIFRAKSI FRAUNHOFER PADA CELAH TUNGGAL DAN PEMBUKTIAN PRINSIP KETIDAKPASTIAN HEISENBERG
| dc.contributor.author | Alfa, R. | |
| dc.contributor.author | Minarni | |
| dc.contributor.author | Salomo | |
| dc.date.accessioned | 2013-07-25T03:57:52Z | |
| dc.date.available | 2013-07-25T03:57:52Z | |
| dc.date.issued | 2013-07-25 | |
| dc.description.abstract | A study on Fraunhofer diffraction pattern of a single slit using a He-Ne Laser and Heisenberg uncertainty principle has been conducted. A slit width (s) and a distance from slit to screen (L) are varied to investigate the resulted diffraction patterns. The slit width sizes used are 0,03 mm and 0,06 mm, and L varied from 300-1000 mm. Thedistance between two dark fringes are measured (∆w) until the 5th order and averaged. The an uncertainty constant for Heisenberg uncertainty (A) principle is calculated. The results showed that ∆w values increased as L larger. Uncertainty constant (A) is larger when the slit width (s) smaller with A values equal or bigger than 1, it means the Heisenberg uncertainty principle is proved for the two slits. | en_US |
| dc.description.sponsorship | Minarni, Salomo | en_US |
| dc.identifier.other | Rangga Dwijunanda Putra | |
| dc.identifier.uri | http://repository.unri.ac.id:80/handle/123456789/4698 | |
| dc.language.iso | other | en_US |
| dc.subject | Single slit | en_US |
| dc.subject | Fraunhofer diffraction | en_US |
| dc.subject | Heisenberg uncertainty | en_US |
| dc.title | ANALISA POLA DIFRAKSI FRAUNHOFER PADA CELAH TUNGGAL DAN PEMBUKTIAN PRINSIP KETIDAKPASTIAN HEISENBERG | en_US |
| dc.type | Other | en_US |